baber/WOPTO huggingface dataset:
Patent RU-2023415-C1 (RU)
Inventor: KHELENA KHUOTARI
IPC: A47K/
Filed: 1991-01-04
Granted: 1994-11-30
Abstract: Сущность изобретения: полотенце содержит связанные между собой плоские бумажные элементы, образующие многослойный пакет. Внешние плоские элементы выполнены со сквозными отверстиями, а внутренние - со сковзными отверстиями и лепестками. Лепестки внутренних плоских элементов расположены в сквозных отверстиях внешних плоских элементов, прилегающих к внутренним плоским элементам по крайней мере с одной стороны. Лепестки образованы вырубкой по незамкнутому контуру и отгибом образовавшихся при этом лепестков. Незамкнутый контур каждого из сквозных отверстий может быть выполнен в форме многоугольника, круга, их комбинации или фигурной линии. 1 з.п.ф-лы, 4 ил.
Patent RU-2005963-C1 (RU)
Inventor: VYCHUZHANIN VLADIMIR V
IPC: F24F11/08
Filed: 1991-01-25
Granted: 1994-01-15
Abstract: FIELD: air-conditioning systems. SUBSTANCE: inputs of first, second and third switch mechanisms are connected respectively with temperature and humidity sensors of outside, discharged air and plenum air. Outputs of first mechanism are connected with output of first function generator and with inputs of first logic unit and first single-channel regulator. Outputs of second mechanism are connected with output of second function generator and with input of second logic unit. Outputs of third mechanism are connected with outputs of third function generator and with outputs of second single channel regulator and second logic unit. EFFECT: enhanced efficiency. 1 dwg
Patent RU-2068309-C1 (RU)
Title: Roll unit
Inventor: GAJDABURA VITALIJ V
IPC: B21B27/02
Filed: 1990-12-05
Granted: 1996-10-27
Abstract: FIELD: rolling equipment. SUBSTANCE: roll unit has two working rolls having conical barrel and mounted so that roll axes are intersected. Microrelief applied to rolls is extending in helical line with inclination angle perpendicular to roll axis and regulated in accordance with mathematic expression. Ratio of inclination angles of microrelief applied to opposite rolls is α 1 =(1,2 ... 2,1)α 2 .. EFFECT: increased efficiency, wider range and improved quality of rolled products. 3 dwg
Patent RU-2047440-C1 (RU)
Title: Torch for carrying out electric arc welding with nonmelting electrode in protection gas environment
Inventor: DOMRIN ALEKSANDR FEDOROVICH
IPC: B23K9/167
Filed: 1991-04-08
Granted: 1995-11-10
Abstract: FIELD: welding. SUBSTANCE: device has electrode holder 1 made in the form of heating tube, casing 2 with axial opening 3. Heating tube evaporator encloses electrode 4. The most narrow middle portion 6 of the heating tube serves as steam and condensate supply line. The upper portion 7 of the heating tube works as its condenser. Evaporator 5 is filled with heat carrier. Nozzle is made in the form of circumferentially spaced system of through passages or as a ring-shaped passage connected with gas-distributing collector. Condenser 7 is ring-shaped member having funnel-like bases and through passages running in parallel with the torch axis for gas to pass through. EFFECT: improved operation conditions. 1 dwg
Patent RU-2023167-C1 (RU)
Inventor: SHAPOSHNIK YURIJ N
IPC: E21F13/00
Filed: 1991-05-22
Granted: 1994-11-15
Abstract: Сущность изобретения: в перекрытии устья рудоспуска, содержащем установленные в проеме 1 двухстворчатые ляды 3 с приводом, последние выполнены в виде секторов с радиусом, равным радиусу окружности, вписанной в контуры рудоспуска и связаны посредством вертикальной оси 7, установленной с возможностью поворота в горизонтальной плоскости. 6 ил.
Patent RU-2017881-C1 (RU)
Inventor: VOLOSHKOV VIKTOR M
IPC: E02B5/08
Filed: 1991-06-24
Granted: 1994-08-15
Abstract: Изобретение относится к струйным промывным устройствам и может быть использовано для промывки сетчатых полотен рыбозащитных сооружений. Целью изобретения является повышение эффективности работы в условиях значительного изменения температуры атмосферного воздуха путем регулирования режима работы. При работе насоса 2, установленного на тележке 1, вода поступает в промывную трубу 3 и через отверстия 4 в виде струй - в полость, которая заполнена водой, поступающей через щелевые отверстия при открытом положении запорных механизмов, реализуемом путем стравливания воздуха из гибких оболочек 11 через воздуховод 12 и регулятор 13 в атмосферу. Струи в полости эжектируют воду и далее через насадки 8 поступают на сетчатое полотно, очищая его от мусора. Для перевода устройства в режим водовоздушной флейты щелевые отверстия перекрываются посредством подачи под давлением воздуха от его источника (не показан) в гибкие оболочки 11 по воздуховоду 12 через регулятор 13. Вода, находящаяся в полости, эжектируется и выносится струями через насадки 8, а освободившееся пространство полости заполняется воздухом через верхний конец полутрубы 6, сообщенный с атмосферой, который затем эжектируется водяными струями, образуя водовоздушные промывные струи, очищающие сетчатое полотно 5 от мусора. Перевод устройства в режим водяной флейты осуществляется стравливанием воздуха из гибких оболочек 11 через регулятор 13, после опорожнения которых вода через щелевые отверстия заполняет полость. 4 ил.
Patent RU-2020372-C1 (RU)
Title: Antidazzling device of car headlights
Inventor: GUSEJNOV OKTAJ KH
IPC: F21S8/12
Filed: 1991-08-07
Granted: 1994-09-30
Abstract: FIELD: transport lighting equipment. SUBSTANCE: antidazzling device comprises optical unit made on a removable dome screen in the form of echeloned prisms 3-5-mm thick with a common base and with inclination angles of refracting sides ranging from 5 to 9 deg. The shape and spatial position of zonal prismatic elements before the headlight correspond to its light distribution. This device reduces the dazzling coefficient by 30-50% with practically unchanged range of vision on the road at night, does not call for any technical changes in the design of the car and its headlights. EFFECT: safety of motor transport facilities, simple manufacture and fast introduction into operation. 22 dwg, 7 tbl
Patent RU-2029235-C1 (RU)
Title: Air-operated measuring device
Inventor: MALYSHEV SERGEJ N
IPC: G01B13/10
Filed: 1991-09-02
Granted: 1995-02-20
Abstract: FIELD: measurement technology. SUBSTANCE: device having case, measuring head, and compressed-air feeding unit joined with the latter, chamber for mounting part under measurement, and indicating instrument communicating with compressed- air feeding unit is provided with measuring head microfeed mechanism; measuring head is essentially cylindrical go plug gage with axial and radial channels and taper tip; chamber is essentially bush embracing plug gage accommodating flexible members for radial clamping of part to plug gage; it is mounted on case for removal. EFFECT: improved measurement accuracy. 3 dwg
Patent RU-2028952-C1 (RU)
Title: Карандаш
Inventor: SEMOCHKIN VALERIJ ALEKSANDROVI
IPC: B43K19/00
Filed: 1991-07-12
Granted: 1995-02-20
Abstract: Сущность изобретения: пластиковая оболочка состоит из набора одинаковых усеченных полых конусов или пирамид. Конусы или пирамиды установлены соосно друг в друге и соединены по внешней стороне сваркой. В оболочке соосно расположен графитовый стержень. Стержень крепится за счет сил трения или с помощью клея. 2 з.п. ф-лы, 2 ил.
Patent RU-2014180-C1 (RU)
Inventor: NAGAJTSEV VLADIMIR F
IPC: B23F5/12
Filed: 1991-08-08
Granted: 1994-06-15
Abstract: Применение: изобретение относится к общему машиностроению и может быть использовано при нарезании цилиндрических зубчатых колес. Сущность изобретения: обработку цилиндрических зубчатых колес производят в условиях обката инструментом в виде упруго связанных между собой долбяков, размещенных навстречу друг другу передними поверхностями из условия работы одного из них при прямом ходе, а другого при обратном. Смещают ось одного из долбяков относительно другого и устанавливают под углом. Заготовки колес устанавливают оппозитно осей на равном межцентровом расстоянии каждой пары. Вращение долбяков и заготовок колес вокруг своих осей производят в противоположные стороны, при этом при каждом обороте долбякам дополнительно сообщают противоположные циклические осевые возвратно-поступательные движения, которые реверсируют после каждого их оборота, осевые циклические колебания, циклические врезные подачи и главное движение подачи. 1 ил.
Patent RU-2004381-C1 (RU)
Inventor: KLUSHIN YURIJ P
IPC: B22F3/02
Filed: 1991-07-15
Granted: 1993-12-15
Abstract: Сущность изобретени  заключаетс  в том что  прессование металлического порошка провод т в  пресс-форме, в полость матрицы 1 которой с установленным  нижним пуансоном 5 засыпают необходимое  количество металлического порошка 8 Под  воздействием усили  передаваемого пуансонами 4  и 5 порошок прессуют Затем пуансон 5 убирают и  под действием верхнего пуансона 4 изделие выталкивают  при достижении изделием спрессованным  из порошка 8 зоны упругих консольных элементов  7 втулки 2 происходит плавное всестороннее  его расширение а элементы 7 постепенно отгибаютс  в наружные стороны После окончани   прессовани  элементы 7 занимают свое первоначальное  положение 2 ил
Patent RU-2029270-C1 (RU)
Title: Device for aerodynamic testing of models
Inventor: BOLOTIN VIKTOR A
IPC: G01M9/06
Filed: 1992-02-03
Granted: 1995-02-20
Abstract: FIELD: experimental aerodynamics. SUBSTANCE: device has shank support of a model having strain-gauge balance and drive rigidly secured to the support. The front part of the balance is secured to the model and back face part of the balance are mounted on the shaft of the drive. EFFECT: enhanced accuracy. 1 dwg
Patent RU-2040488-C1 (RU)
Title: Method of extraction and treatment of mud
Inventor: BOJTSOV NIKOLAJ P
IPC: C02F11/04
Filed: 1992-01-09
Granted: 1995-07-25
Abstract: FIELD: extraction and processing of bottom mud. SUBSTANCE: additional reservoirs are formed in mud layer symmetrically one in the other. Water and mud layers of different viscosity are pumped out in succession into the respective reservoirs with outlet connections. The bottom of the internal reservoir is covered with a layer of ecologically pure material and filled with pure water. The cycle is repeated for subsequent reservoirs, then all internal reservoirs are extracted, and sets of additional reservoirs arranged symmetrically one in the other are installed. The process of selective extraction of mud and covering of the bottom of the additional reservoirs with a layer ecologically pure material and water is repeated. The technical facilities of mud extraction comprise a floating facility, internal reservoir of a small dimension, internal reservoir of a larger dimension, reservoir of a still larger dimension, which can be placed one in the other, facility for pumping-out of water, mud, facility for filling the worked out space, reservoir for accumulation of the first mud layer, second one, etc. EFFECT: facilitated procedure. 1 dwg
Patent RU-2101761-C1 (RU)
Inventor: TSIMBAL V A
IPC: G06N7/08
Filed: 1992-03-19
Granted: 1998-01-10
Abstract: FIELD: radio engineering. SUBSTANCE: device has request generator 1, reverse counter 5, clock oscillator 9, generator 11 of random pulses with random duration, OR gate 6, random sequence detector 8, AND gates 2, 3, 7, 10, 13, OR gates 4, 12, adding counter 14, OR gates group 21. Number of allocated/free channels in communication system is modeled by reverse counter 5. Pulses from first request generator are received by adding input of reverse counter 5 through first AND gate which is conducts if at least one unallocated channel exists in communication system. Operation channel release signals in noise conditions are simulated by means of pulse generator 11 and AND gate 10 which does not conduct in case of noise. Request processing is simulated by random sequence detector 8 which pulses are sent to subtraction input of reverse counter 5. EFFECT: increased functional capabilities, possibility to model noise suppression of channel release signals in service channel. 2 cl, 2 dwg
Patent RU-2089217-C1 (RU)
Title: Method of preparing heterological immunoglobulins for viral infections marburg and ebola control
Inventor: KUDOYAROVA NATALYA M
IPC: A61K39/295
Filed: 1992-04-01
Granted: 1997-09-10
Abstract: FIELD: medicine, virology, biotechnology. SUBSTANCE: method involves immunization of animal-producers with viral antigens prepared from organs of the infected animals (sheep, goats). Blood sampling in animal-producers is carried out at neutralization index 2.0 lg and above and 2.75 lg and above for viruses Marburg and Ebola, respectively. Globulin fractions were prepared from serum blood by alcohol precipitation at negative temperatures followed by globulin purification. The obtained preparation shows low reactivity, apyrogenic and does not induce immunostimulation and immunodepression. EFFECT: improved method of preparing, enhanced quality of immunoglobulins. 6 tbl
Patent RU-2036961-C1 (RU)
Title: Method for complex processing extract of salvia sclarea
Inventor: FELDBLYUM NIKOLAJ B
IPC: C11B9/02
Filed: 1992-04-28
Granted: 1995-06-09
Abstract: FIELD: cosmetic production. SUBSTANCE: extract of Salvia sclarea L. is dissolved in ethyl alcohol, waxes being removed by filtration. Then solvent is distilled of filtrate to produce absolute oil, said oil is dissolved in acetone to prepare mother solution of sclareol. Mentioned above mother solution is used for production of aromatic principle, additionally said solution is distilled to prepare head, sclareol and diterpenoide fractions. Sclareol fraction is dissolved in hydrocarbon solvent, additional amount of sclareol being isolated by its crystallization. Aromatic principle is produced by oxidation of diterpenoide fraction with air, said oxidation is carried out in definite temperature ranges in the presence of stearates, laurates or naphthenes of transition metals and using sodium bisulfate. EFFECT: improves efficiency of the method.
Patent RU-2042662-C1 (RU)
Inventor: YASHUNSKIJ VLADIMIR G
IPC: C07C233/07
Filed: 1992-06-09
Granted: 1995-08-27
Abstract: FIELD: organic chemistry. SUBSTANCE: product: N-(chloroacetyl)-2,6-dimethylaniline, m. p. is 147-148 C, yield is 97% Reagent 1: 2,6-dimethylaniline in water-mixed solvent. Reagent 2: chloroacetyl chloride in the same solvent. Reaction conditions: at cooling chloroacetyl chloride in above indicated solvent is added to the mixture of 2,6-dimethylaniline solution in the same solvent and aqueous alkali solution. Potash is used preferably as alkali source, and acetone is used as a solvent. EFFECT: improved method of synthesis. 3 cl
Patent RU-2091112-C1 (RU)
Title: Method and apparatus for animation of doll and similar articles by means of engine
Inventor: MARTIN MOR
IPC: A63H3/36
Filed: 1991-03-15
Granted: 1997-09-27
Abstract: FIELD: animation systems. SUBSTANCE: method involves optimizing and reproducing acoustic, optical, mechanical, electromechanical and electronic actions and operations corresponding to natural motion and mimicry of image that doll is to represent, with equivalent behavior natural for given type of dolls and yieldable to aesthetic manipulation being taken into account; providing mimicry peculiar to the given image of doll during "animation" by means of mechanical, electromechanical and electronic effects. As a result doll is urged for artificial movement. EFFECT: increased entertaining effect due to precise simulation of actions peculiar to required image. 10 cl, 2 dwg
Patent RU-2058171-C1 (RU)
Inventor: SAKHAROV ANDREJ A
IPC: A63B59/04
Filed: 1992-07-14
Granted: 1996-04-20
Abstract: FIELD: sports equipment. SUBSTANCE: racket has handle with striking part, which contains core composed of interconnected members and outer plates. Core members are positioned in racket plane so, that cells are formed, and are made from wood. Each member has slots extending crosswise of member body and adapted to receive respective core member. EFFECT: increased efficiency and strength and enhanced reliability in operation. 5 cl, 5 dwg
Patent RU-2020837-C1 (RU)
Title: Device for production of vegetable puree
Inventor: KVASENKOV OLEG I
IPC: A23N15/00
Filed: 1992-07-22
Granted: 1994-10-15
Abstract: FIELD: food industry engineering. SUBSTANCE: device has feed auger 4 located in casing 1 with inner space 10. The device is also provided with discharge auger 5 and carbon dioxide source 6 connected with casing 1. EFFECT: simpler design; lower material consumption. 1 dwg
Patent RU-2058800-C1 (RU)
Title: Fire extinguisher composition
Inventor: AKSYUTIN BORIS M
IPC: A62D1/00
Filed: 1992-07-22
Granted: 1996-04-27
Abstract: FIELD: fire extinguishing. SUBSTANCE: composition has, wt.-%: oxidizer 50-76; aliphatic epoxydiane resin 9.68-22.22; sodium oxalate 2.7-15; dibutylphthalate 2.33-11.98; thiocol 0.19-5.56, and maleic anhydride 3.50-9.22. Composition has additionally catalytical addition taken from the order: copper chromite, iron oxide, ferrocene, diacetylferrocene or their mixture at concentration 0.2-6.0 wt.-%, and/or lecithin at concentration 0.1-0.2 wt.-%. Composition is used for extinguishing and combustion retardation in the open air. EFFECT: increased effectiveness of composition. 3 cl, 1 tbl
Patent RU-2033349-C1 (RU)
Title: Car
Inventor: FESINA MIKHAIL I
IPC: B60R13/08
Filed: 1992-05-26
Granted: 1995-04-20
Abstract: FIELD: transport. SUBSTANCE: car has passenger saloon 1 with instrument panel 2, luggage shelf 3, seat backrest 5, ceiling lining 5, door lining and noise absorbing system. System is made in form of definite length tubular channels in saloon structure members. Channels can be open at one or both ends. EFFECT: enhanced comfort. 4 dwg
Patent RU-2048369-C1 (RU)
Inventor: TSARENKO ANATOLIJ IVANOVICH
IPC: B63B1/14
Filed: 1992-10-01
Granted: 1995-11-20
Abstract: Использование: изобретение относится к судостроению и водному транспорту и касается конструирования корпусов судов для перевозки жидких грузов в цилиндрических поплавках звеньев, а сухих грузов в помещениях над поплавками и в контейнерах. Сущность заключается в том, что поплавки звеньев корпуса расположены попарно параллельно и в каждой их паре они соединены общей палубой с расположенным на ней надводным помещением, выполнены с фальшбортами и связаны между собой посредством бортовых обухов и тросов, пропущенных через их отверстия. Звенья выполнены с одинаковой формой и размерами. Концевые участки тросов выполнены с втулками, одна из которых на одном из концов каждого троса соединена с ним разъемно. Каждый поплавок звена выполнен с вертекальной продольной проницаемой переборкой с лазом, размещенной в диаметральной плоскости этого поплавка. 5 з. п. ф-лы, 2 ил.
Patent RU-2051313-C1 (RU)
Inventor: PRONIN MIKHAIL S
IPC: F23K1/00
Filed: 1992-07-27
Granted: 1995-12-27
Abstract: Использование: на тепловых электростанциях и брикетных фабриках при подготовке бурых углей в пылесистемах с молотковыми мельницами. Сущность изобретения: к основному инерционному сепаратору пыли подключен дополнительный гравитационный сепаратор таким образом, что последний с одной стороны подсоединен к верхней части поворотной камеры инерционного сепаратора, а с другой к пылепроводу подачи готовой пыли к циклону за шибером. Кроме того, для повышения эффективности работы дополнительного сепаратора, последний снабжен на входе и выходе шиберами, а его нижняя часть течкой подсоединена к бункеру сушонки. Внедрение предлагаемой схемы подготовки твердого топлива на котле БКЗ-420-140 Красноярский ГРЭС-2 позволит получить за счет выработки дополнительного продукта сушонки, применяемой в производстве брикетов. 1 з. п. ф-лы, 2 ил.
Patent RU-2060908-C1 (RU)
Inventor: CHEREPKOV ANDREJ G
IPC: B44D5/00
Filed: 1992-05-12
Granted: 1996-05-27
Abstract: FIELD: production of multicolored picture on plates of aluminium and its alloys. SUBSTANCE: primary anodizing of the plate and dyeing with the first color dye is accomplished before application of photoresist. EFFECT: enhanced quality. 1 dwg
Patent RU-2086245-C1 (RU)
Title: Method for obtaining preparation from bee-bread to carry out medical prophylaxis
Inventor: SIBGATULLIN ZHALIL ZHAMILOVICH
IPC: A61K35/64
Filed: 1992-03-17
Granted: 1997-08-10
Abstract: FIELD: medicine. SUBSTANCE: method involves placing bee-bread as it is in honeycomb into low pressure chamber to treat it with microwave field keeping the product temperature level not higher than 45 C. EFFECT: longer storage time; enhanced effectiveness in treating iron deficiency. 2 tbl
Patent DE-10034877-C1 (DE)
Title: Valve position sensor characteristic matching method, evaluates positions indicated for alternate characteristics by comparison with reference oscillation for selection of characteristic with minimum error
Inventor: BAUER ERWIN
IPC: F01L9/20
Filed: 2000-07-18
Granted: 2001-10-11
Abstract: The sensor characteristic matching method has the monitored valve (12) oscillated in the direction of its displacement, with detection of the corresponding position sensor signal (20) and evaluation of the indicated valve positions provided by a number of alternate characteristic curves, by comparison with a reference oscillation, for selection of the sensor characteristic providing the minimum position error.
Patent DE-10043315-C1 (DE)
Inventor: ANTONI MARTIN
IPC: G02B5/22
Filed: 2000-09-02
Granted: 2002-06-20
Abstract: Locally (24) the filter (22) has non-zero transmissivity of less than 100% for the projection light.
Patent DE-10148253-C1 (DE)
Title: Seat with flat elastic membrane and rigid conical or frustoconical housing is for use in room in building, is filled with foamed polystyrene granules and may be supported by tubular frame
Inventor: HUELS LUDWIG
IPC: A47C3/16
Filed: 2001-09-28
Granted: 2002-10-02
Abstract: The seat (1) may be made in a variety of shapes. It consists of a tapered rigid shell (2), the broad end of which is closed by a flat flexible membrane (3). The rigid housing may be conical or frustoconical or a triangular or square pyramidal shape, and may be supported in a tubular frame (4). The rigid housing may be filled with foamed polystyrene granules.
Patent DE-10245207-C1 (DE)
Title: Brake operating device for rail vehicle brake, has shear force measuring bolt used for incorporated brake force measurement
Inventor: WAGNER THOMAS
IPC: F16D66/00
Filed: 2002-09-27
Granted: 2003-10-23
Abstract: The brake operating device has a brake actuator and a force converter for converting the energy provided by the brake actuator into a brake operating movement, provided with a measuring sensor for measuring the braking force, using at least one shear force measuring bolt (58) fitting through openings (30,34) in at least 2 relatively pivoted components of the brake force converter, for providing a pivot coupling (40). A sleeve (74,76) is fitted radially between the shear force measuring bolt and at least one of the component openings.
Patent DE-19514082-C1 (DE)
Inventor: SWART MARTEN
IPC: G01P15/135
Filed: 1995-04-13
Granted: 1996-06-20
Abstract: The triggering signal (AS) to actuate a personal protection system (1) depends upon an acceleration-dependent releasing signal (FS) and the response of an acceleration-dependently operating switch in a protective device (6) (safing sensor). The invention provides a simple and testable design for such a protective system consisting of two switch units (60, 60') which can be alternately switched through (and locked) for testing purposes.